Joseph E. Hummer

Yang, G., Warchol, S., Cunningham, C. M., & Hummer, J. (2023). The potential of signalized offset T-intersections to accommodate new developments. INTERNATIONAL JOURNAL OF TRANSPORTATION SCIENCE AND TECHNOLOGY, 12(1), 217–229. https://doi.org/10.1016/j.ijtst.2022.01.006

Zahabi, M., Pankok, C., Jr., Kaber, D. B., Machado, P., Lau, M. Y., Hummer, J. E., & Rasdorf, W. (2017). On-Road Visual Sign Salience, Driver Attention Allocation, and Target Detection Accuracy. TRANSPORTATION RESEARCH RECORD, (2663), 40–47. https://doi.org/10.3141/2663-06

Arocho, I., Rasdorf, W., Hummer, J., & Lewis, P. (2017). Time and cost characterisation of emissions from non-road diesel equipment for infrastructure projects. INTERNATIONAL JOURNAL OF SUSTAINABLE ENGINEERING, 10(2), 123–134. https://doi.org/10.1080/19397038.2016.1218569

Findley, D. J., Hummer, J. E., Rasdorf, W., & Laton, B. T. (2013). Collecting Horizontal Curve Data: Mobile Asset Vehicles and Other Techniques. JOURNAL OF INFRASTRUCTURE SYSTEMS, 19(1), 74–84. https://doi.org/10.1061/(asce)is.1943-555x.0000107

Zhang, Y., Harris, E., Rogers, M., Kaber, D., Hummer, J., Rasdorf, W., & Hu, J. (2013). Driver distraction and performance effects of highway logo sign design. APPLIED ERGONOMICS, 44(3), 472–479. https://doi.org/10.1016/j.apergo.2012.10.009

Hollar, D. A., Rasdorf, W., Liu, M., Hummer, J. E., Arocho, I., & Hsiang, S. M. (2013). Preliminary Engineering Cost Estimation Model for Bridge Projects. Journal of Construction Engineering and Management, 139(9), 1259–1267. https://doi.org/10.1061/(asce)co.1943-7862.0000668

Liu, M., Rasdorf, W., Hummer, J. E., Hollar, D. A., & Parikh, S. C. (2013). Preliminary Engineering Cost-Estimation Strategy Assessment for Roadway Projects. Journal of Management in Engineering, 29(2), 150–157. https://doi.org/10.1061/(asce)me.1943-5479.0000137

Hummer, J. E., Harris, E. A., & Rasdorf, W. (2013). Simulation-Based Evaluation of Traffic Sign Retroreflectivity Maintenance Practices. JOURNAL OF TRANSPORTATION ENGINEERING-ASCE, 139(6), 556–564. https://doi.org/10.1061/(asce)te.1943-5436.0000526

Harris, E. A., Rasdorf, W., & Hummer, J. E. (2012). Development of a Microscopic Simulation to Model Traffic Sign Management and Performance. JOURNAL OF COMPUTING IN CIVIL ENGINEERING, 26(2), 172–182. https://doi.org/10.1061/(asce)cp.1943-5487.0000126

Rasdorf, W., Findley, D. J., Zegeer, C. V., Sundstrom, C. A., & Hummer, J. E. (2012). Evaluation of GIS Applications for Horizontal Curve Data Collection. JOURNAL OF COMPUTING IN CIVIL ENGINEERING, 26(2), 191–203. https://doi.org/10.1061/(asce)cp.1943-5487.0000127

Ott, S. E., Haley, R. L., Hummer, J. E., Foyle, R. S., & Cunningham, C. M. (2012). Safety effects of unsignalized superstreets in North Carolina. Accident Analysis and Prevention, 45, 572–579.

Findley, D. J., Cunningham, C. M., & Hummer, J. E. (2011). Comparison of mobile and manual data collection for roadway components. TRANSPORTATION RESEARCH PART C-EMERGING TECHNOLOGIES, 19(3), 521–540. https://doi.org/10.1016/j.trc.2010.08.002

Hummer, J. E., Rasdorf, W., & Zhang, G. (2011). Linear Mixed-Effects Models for Paint Pavement-Marking Retroreflectivity Data. JOURNAL OF TRANSPORTATION ENGINEERING, 137(10), 705–716. https://doi.org/10.1061/(asce)te.1943-5436.0000283

Haley, R. L., Ott, S. E., Hummer, J. E., Foyle, R. S., Cunningham, C. M., & Schroeder, B. J. (2011). Operational effects of signalized superstreets in North Carolina. Transportation Research Record, (2223), 72–79.

Moon, J. P., Hummer, J. E., & Van Duyn, M. H. (2011). Saving space in a dense city: When designers should consider the new nano-interchange. KSCE Journal of Civil Engineering, 15(6), 1101–1108.

Hummer, J. E., Rasdorf, W., Findley, D. J., Zegeer, C. V., & Sundstrom, C. A. (2010). An examination of horizontal curve collisions characteristics and corresponding countermeasures. Proceedings of the Transportation Research Board 89th Annual Meeting. Washington, D.C. : Transportation Research Board.

Hummer, J. E., Rasdorf, W., Findley, D., Zegeer, C. V., & Sundstrom, C. A. (2010). Curve collisions: Road and collision characteristics and countermeasures. Journal of Transportation Safety and Security, 2(3), 203–220. https://doi.org/10.1080/19439961003734880

Hollar, D., Arocho, I., Hummer, J., Liu, M., & Rasdorf, W. (2010). Development of a regression model to predict preliminary engineering costs. ITE 2010 Technical Conference and Exhibit compendium of technical papers. Washington, D.C. : Institute of Transportation Engineers.

Zhang, G., Hummer, J. E., & Rasdorf, W. (2010). Impact of Bead Density on Paint Pavement Marking Retroreflectivity. JOURNAL OF TRANSPORTATION ENGINEERING, 136(8), 773–781. https://doi.org/10.1061/(asce)te.1943-5436.0000142

Engagement, T. F. (2010). Integrating learning, discovery, and engagement through the scholarship of engagement. In Technical Report- Not held in TRLN member libraries. Raleigh, NC: NCSU Office of Extension, Engagement, and Economic Development.

Moon, J. P., & Hummer, J. E. (2010). Speed enforcement cameras in Charlotte, North Carolina estimation of longer-term safety effects. Transportation Research Record, (2182), 31–39.

Harris, E. A., Rasdorf, W., & Hummer, J. E. (2009). A Control Sign Facility Design to Meet the New FHWA Minimum Sign Retroreflectivity Standards. PUBLIC WORKS MANAGEMENT & POLICY, 14(2), 174–194. https://doi.org/10.1177/1087724x09350226

Sitzabee, W. E., Rasdorf, W., Hummer, J. E., & Devine, H. A. (2009). Data integration of pavement markings: A case in transportation asset management. Journal of Computing in Civil Engineering, 23(5), 288–298. https://doi.org/10.1061/(ASCE)0887-3801(2009)23:5(288)

Rasdorf, W., Hummer, J. E., Harris, E. A., & Sitzabee, W. E. (2009). IT Issues for the management of high-quantity, low-cost assets. Journal of Computing in Civil Engineering, 23(2), 91–99. https://doi.org/10.1061/(asce)0887-3801(2009)23:2(91)

Rasdorf, W., Hummer, J. E., Zhang, G., & Sitzabee, W. E. (2009). Pavement marking performance analysis. In Technical Report- Not held in TRLN member libraries. Raleigh, N.C.:  North Carolina Department of Transportation.

Immaneni, V. P. K., Hummer, J. E., Rasdorf, W. J., Harris, E. A., & Yeom, C. (2009). Synthesis of sign deterioration rates across the United States. Journal of Transportation Engineering, 135(3), 94–103. https://doi.org/10.1061/(ASCE)0733-947X(2009)135:3(94)

Rasdorf, W. J., Zhang, G., & Hummer, J. E. (2009). The Impact of Directionality on Paint Pavement Marking Retroreflectivity. PUBLIC WORKS MANAGEMENT & POLICY, 13(3), 265–277. https://doi.org/10.1177/1087724x08330824

Cunningham, C. M., Hummer, J. E., & Moon, J.-P. (2008). Analysis of Automated Speed Enforcement Cameras in Charlotte, North Carolina. TRANSPORTATION RESEARCH RECORD, (2078), 127–134. https://doi.org/10.3141/2078-17

Baek, J., & Hummer, J. E. (2008). Collision Models for Multilane Highway Segments to Examine Safety of Curbs. TRANSPORTATION RESEARCH RECORD, (2083), 128–136. https://doi.org/10.3141/2083-15

Hummer, J. E., & Maripalli, U. K. (2008). Laboratory test of driver responses to nine-panel logo signs. Transportation Research Record, (2056), 52–59.

Harris, E., Rasdorf, W., & Hummer, J. E. (2008). New standards, new signs: Determining sign performance under controlled conditions. IMSA Journal, 46(1), 44–55.

Kiattikomol, V., Chatterjee, A., Hummer, J. E., & Younger, M. S. (2008). Planning level regression models for prediction of crashes on interchange and noninterchange segments of urban freeways. Journal of Transportation Engineering, 134(3), 111–117. https://doi.org/10.1061/(ASCE)0733-947X(2008)134:3(111)

Harris, E. A., Rasdorf, W., Hummer, J. E., & Yeom, C. (2007). Analysis of traffic sign asset management scenarios. TRANSPORTATION RESEARCH RECORD, (1993), 9–15. https://doi.org/10.3141/1993-02

Murphy, B. G., & Hummer, J. E. (2007). Development of crash reduction factors for overhead flashing beacons at rural intersections in North Carolina. Transportation Research Record, (2030), 15–21.

Immaneni, V. P. K., Rasdorf, W. J., Hummer, J. E., & Yeom, C. (2007). FIELD INVESTIGATION OF HIGHWAY SIGN DAMAGE RATES AND INSPECTOR ACCURACY. PUBLIC WORKS MANAGEMENT & POLICY, 11(4), 266–278. https://doi.org/10.1177/1087724x07299882

Rasdorf, W., Hummer, J., & Harris, E. (2007). IT infrastructure problems for asset management. In B. A. L. Soibelman & H. Shon (Eds.), Computing in civil engineering: Proceedings of the 2007 ASCE International Workshop on Computing in Civil Engineering, July 24-27, 2007, Pittsburgh, Pennsylvania. https://doi.org/10.1061/40937(261)10

Craig, W. N., III, Sitzabee, W. E., Rasdorf, W. J., & Hummer, J. E. (2007). STATISTICAL VALIDATION OF THE EFFECT OF LATERAL LINE LOCATION ON PAVEMENT MARKING RETROREFLECTIVITY DEGRADATION. PUBLIC WORKS MANAGEMENT & POLICY, 12(2), 431–450. https://doi.org/10.1177/1087724x07308773

Williams, B., Tagliaferri, A. P., Meinhold, S. S., Hummer, J. E., & Rouphail, N. M. (2007). Simulation and analysis of freeway lane reversal for coastal hurricane evacuation. Journal of Urban Planning and Development, 133(1), 61–72. https://doi.org/10.1061/(ASCE)0733-9488(2007)133:1(61)

Rasdorf, W., Hummer, J., Harris, E., Immaneni, V., & Yeom, C. (2006). Designing a nighttime sign inspection procedure to ensure motorist safety. In Technical Report- Not held in TRLN member libraries. Raleigh, N.C.:  North Carolina Department of Transportation.

Hummer, J., Rasdorf, W., & Harris, E. (2006). Designing an experimental facility for roadway sign retroreflectivity measurement. In Technical Report- Not held in TRLN member libraries. Raleigh, N.C.:  Department of Civil Engineering, North Carolina State University.

Baek, J., Hummer, J. E., Williams, B. M., & Cunningham, C. M. (2006). Reasonable speed limits on suburban multilane highways with curbs. In Highway safety: law enforcement; alcohol; driver training; safety planning and management; commercial vehicles; and motorcycles (pp. 10–17). Washington: Transportation Research Board Natl Research Council.

Carter, D., Hummer, J. E., Foyle, R. S., & Phillips, S. (2005). Operational and safety effects of U-turns at signalized intersections. In Geometric design and the effects on traffic operations, 2005 (pp. 11–18). Washington, DC: Transportation Research Board.

Rasdorf, W., Hummer, J., Vereen, S., & Cai, H. (2005). Quantitative evaluation of the nighttime visual inspection method of sign evaluation. Journal of the Transportation Research Forum, 14(1), 121–139.

Hummer, J. E., Rouphail, N., Hughes, R. G., Fain, S. J., Toole, J. L., Patten, R. S., … Do, A. (2005). User perceptions of the quality of service on shared paths. In Bicycles and pedestrians:  Developing countries, 2005 (pp. 28–36). Washington, D.C.: Transportation Research Board.

Vereen, S., Hummer, J., & Rasdorf, W. (2004). Alternative approaches for state agencies to address the proposed minimum retroreflectivity standards. Public Works Management & Policy, 8(4), 235–248. https://doi.org/10.1177/1087724x04263208

Thompson, C. D., Hummer, J. E., & Kluckman, R. C. (2003). Comparison of the new W-interchange with conventional interchanges. In Operational effects of geometrics, 2003 (pp. 42–51). Washington, DC: Transportation Research Board.

Vereen, S., Hummer, J. E., & Rasdorf, W. (2002). A sign inventory study to assess and control liability and cost. In Technical Report- Not held in TRLN member libraries. Raleigh, N.C.: North Carolina Department of Transportation.

Reid, J. D., & Hummer, J. E. (2001). Travel time comparisons between seven unconventional arterial intersection designs. In Geometric design and the effects on traffic operations 2001 (pp. 56–66). Washington, DC: National Academy Press.

Brown, R. L., & Hummer, J. E. (2000). Determining the best method for measuring no-passing zones. In Pavement management and monitoring (pp. 61–67). Washington, DC: National Academy Press.

Karimi, H. A., Khattak, A. J., & Hummer, J. E. (2000). Evaluation of mobile mapping systems for roadway data collection. Journal of Computing in Civil Engineering, 14(3), 168–173. https://doi.org/10.1061/(ASCE)0887-3801(2000)14:3(168)

Wissinger, L. M., Hummer, J. E., & Milazzo, J. S. (2000). Using focus groups to investigate issues of red light running. In Highway and traffic safety: Engineering, evaluation, and enforcement; trucking and motorcycles: safety and human performance (pp. 38–45). Washington, DC: National Academy Press.

Dai, X. L., Karimi, H. A., Khorram, S., Khattak, A. J., & Hummer, J. E. (1999). Roadway feature extraction and delineation fron high-resolution satellite imagery. EOM, (1999 May), 34–37.

Karimi, H. A., Dai, X. L., Khattak, A. J., Khorram, S., & Hummer, J. E. (1999). Techniques for automated extraction of roadway inventory features from high-resolution satellite imagery. Geocarto International, 14(2), 5–16. https://doi.org/10.1080/10106049908542099

Hummer, J. E. (1998). Accidents on secondary highways and counter-measures. Knoxville, TN: University of Tennessee Transportation Center.

Accidents on secondary highways and counter-measures: phase I, final report. (1998). Raleigh, NC: Southeastern Transportation Center Consortium.

Hummer, J. E., & Khattak, A. J. (1998). Analysis of major types of collisions on two-lane rural highways in North Carolina. 1998 Compendium of technical papers, Institute of Transportation Engineers, 68th annual meeting, Toronto, Ontario, August 12, (1998).

Khattak, A. J., & Hummer, J. E. (1998). Analysis of run off the road collisions on two lane rural highways in North Carolina, USA. ITE Journal, 68(10), 1818.

Khattak, A. J., & Hummer, J. E. (1998). Analysis of run off the road collisions on two lane rural highways in North Carolina, USA. 1998 compendium of technical papers, Institute of Transportation Engineers, 68th Annual Meeting, Toronto, Ontario, August 1998, (1998 Aug.).

Allen, D. P., Hummer, J. E., Rouphail, N. M., & Milazzo, J. S. (1998). Effect of bicycles on capacity of signalized intersections. In Highway capacity issues, 1998 (pp. 87–95). Washington, DC: Transportation Research Board.

Milazzo, J. S., Rouphail, N. M., Hummer, J. E., & Allen, D. P. (1998). Effect of pedestrians on capacity of signalized intersections. In Highway capacity issues, 1998 (pp. 37–46). Washington, DC: Transportation Research Board.

Khattak, A. J., Karimi, H. A., Dai, X. L., & Hummer, J. E. (1998). High-resolution satellite imagery aids roadway data collection. Public Works, (1998 Nov.), 28–30.

Allen, D. P., Rouphail, N., Hummer, J. E., & Milazzo, J. S. (1998). Operational analysis of uninterrupted bicycle facilities. In Bicycle and pedestrian research, 1998 (pp. 29–36). Washington, DC: Transportation Research Board.

Rouphail, N. M., Hummer, J. E., & Goldblatt, R. (1998). Pedestrian and bicycle impacts on signalized intersection operations: the U.S. experience. Proceedings of the Third International Symposium on Highway Capacity, Copenhagen, Denmark, June 22-27, 1998, 2(1998), 852–872.

Karimi, H. A., Dai, X. L., Khatak, A. J., & Hummer, J. E. (1998). The emergence of high-resolution satellite digital imagery for acquisition roadway inventory features. Space Energy and Transportation, 3(1), 19–26.

Hummer, J. E. (1998). Unconventional left-turn alternatives for urban and suburban arterials: Part one. ITE Journal, 68(9), 26–29.

Rouphail, N. M., Hummer, J. E., & Allen, D. P. (1997). Bicycle operations and level of service literature synthesis. In Final Draft, Federal Highway Administration, McLean, VA, January 1997.

Hummer, J. E., Graham, JR, Ravoori, S. B., King, L. E., & Rogers, M. D. (1997). Classifying unlighted roadways based on night to total accident ratios. JOURNAL OF THE ILLUMINATING ENGINEERING SOCIETY, 26(2), 49-+. https://doi.org/10.1080/00994480.1997.10748190

Karimi, H. A., & Hummer, J. E. (1997). Collection and presentation of roadway inventory data. In Interim Report, National Cooperative Highway Research Program Project 1515, Transportation Research Board, Washington, DC, May 1997. Washington, DC: Transportation Research Board.

Hummer, J. E., Khattak, A., & Kantor, P. (1997). Collision factors and potential counter measures related to heavy trucks on two-lane roads. Proceedings, 1997 International Large Truck Safety Symposium, Knoxville, TN, October 27-29, (1997), 81–91.

Chatterjee, A., Hummer, J. E., Clarke, D. B., & Ney, S. M. (1997). Landside access to sea ports in urban areas: A case study. In Truck, marine, and intermodal freight and hazardous materials transportation (pp. 49–56). Washington, DC: Transportation Research Board.

Hummer, J. E. (1997). Planning and engineering studies. In Traffic sign handbook (Ch. 4). Washington, DC: Institute of Transportation Engineers.

Milazzo, J., Rouphail, N., Allen, P., & Hummer, J. (1997). Proposed revisions to Highway Capacity Manual chapter 9: Pedestrian and bicycle analysis procedures. Proceedings of the ASCE Specialty Conference: Traffic Congestion and Safety in the 21st Century, Chicago, IL, June 8-11, 1997.

Dutt, N., Hummer, J. E., & Clark, K. L. (1997). User preferences of flourescent strong yellow-green pedestrian crossing sign. In Research on traffic control devices (pp. 17–21). Washington, DC: Transportation Research Board.